{"message":{"slot":"2449563","proposer_index":"664","parent_root":"0x09c3b5955d948055fb98303bd42e97b59557885974ed5aec443d039256ab2189","state_root":"0xb907854ed60f1991c3a299e92165e8ea410b71e054945784f7d06d8e6da59e2f","body_root":"0xc9d59981c81b24b0b1b86820cf7451bed099dea84f7ffe4d647d2f511462adc3"},"signature":"0x897261f40e924aa8bc6ad9301e2026283a87427bf6008a42eb394e8d226ed2e482de5a23ea23fd8a665848f4b9d8b43717a86418d93c5485347fba25f11f18f83aa9f4524715c833177e7d361b89865cd73fb8fbdc9c74abff97b81a5e614dd0"}